LD02YA220KAB2A Equivalent & Substitute Parts

Part Overview

The LD02YA220KAB2A is a 22 pF ceramic capacitor manufactured by KYOCERA AVX, rated at 16V with C0G/NP0 temperature coefficient in 0402 (1005 Metric) surface mount package. This component is classified as Active product status with general purpose applications. Substitute parts are identified when equivalent capacitance, tolerance, temperature coefficient, and package specifications align with system requirements, while voltage rating may be upgraded for enhanced design margin.

Substiute Parts

LD02YA220KAB2A

KYOCERA AVXIn Stock: 1115LD02YA220KAB2A Datasheet

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LD025A220FAB2A

KYOCERA AVXIn Stock: 18922LD025A220FAB2A Datasheet

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LD025A220JAB2A

KYOCERA AVXIn Stock: 2025LD025A220JAB2A Datasheet

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C0402C220J5GAL7867

KEMETIn Stock: 29433C0402C220J5GAL7867 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LD02YA220KAB2A is determined by the following criteria:

Critical Parameters (Must Match):

• Capacitance: 22 pF
• Temperature Coefficient: C0G, NP0
• Package / Case: 0402 (1005 Metric)
• Mounting Type: Surface Mount, MLCC
• Operating Temperature Range: -55°C ~ 125°C
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variations:

• Tolerance: ±10% or tighter (±5%, ±1%)
• Voltage - Rated: 16V or higher (50V acceptable as upgrade)
• Manufacturer: Different manufacturers permitted if all critical parameters match

The three identified substitute parts meet all critical parameters. Two parts (LD025A220FAB2A and LD025A220JAB2A) are KYOCERA AVX products with upgraded voltage ratings of 50V. One part (C0402C220J5GAL7867) is a KEMET equivalent with 50V rating and tighter tolerance specifications.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts maintain Active product status and are suitable for direct replacement based on electrical and mechanical compatibility. Selection between substitutes depends on specific design requirements:

LD025A220FAB2A offers the tightest tolerance specification at ±1%, providing superior capacitance stability for precision applications requiring minimal drift across the operating temperature range.

LD025A220JAB2A provides ±5% tolerance with 50V rating and maintains KYOCERA AVX series continuity, suitable for general purpose applications where moderate tolerance is acceptable.

C0402C220J5GAL7867 is a KEMET equivalent with ±5% tolerance and documented Low ESL feature, offering cross-manufacturer flexibility while maintaining all critical electrical and mechanical parameters.

All substitute parts feature upgraded 50V voltage ratings compared to the original 16V specification, providing enhanced design margin for voltage transient protection. Compliance status remains consistent across all options with respect to ECCN (EAR99) and RoHS non-compliance designation.

Frequently Asked Questions (FAQ)

Q: Can LD025A220FAB2A replace LD02YA220KAB2A in all applications?

A: Yes. Both parts share identical capacitance (22 pF), temperature coefficient (C0G/NP0), package (0402), and operating temperature range (-55°C ~ 125°C). The substitute features tighter tolerance (±1% vs ±10%) and higher voltage rating (50V vs 16V), making it suitable for direct substitution.

Q: What is the difference between LD025A220JAB2A and LD025A220FAB2A?

A: Both are KYOCERA AVX 22 pF, 50V, 0402 ceramic capacitors with C0G/NP0 temperature coefficient. The primary difference is tolerance specification: LD025A220FAB2A offers ±1% tolerance, while LD025A220JAB2A offers ±5% tolerance. Selection depends on capacitance accuracy requirements for the application.

Q: Is C0402C220J5GAL7867 compatible with the original part?

A: Yes. The KEMET C0402C220J5GAL7867 matches all critical parameters: 22 pF capacitance, C0G/NP0 temperature coefficient, 0402 package, and -55°C ~ 125°C operating range. It is a cross-manufacturer equivalent with ±5% tolerance and 50V rating.

Q: Why do substitute parts have higher voltage ratings?

A: The substitute parts are specified at 50V compared to the original 16V rating. Higher voltage rating does not affect circuit operation at lower voltages and provides additional design margin for transient voltage protection without changing physical dimensions or electrical characteristics at rated operating conditions.

Q: Are all parts available in Tape & Reel packaging?

A: Yes. All parts listed, including the original LD02YA220KAB2A and all three substitutes, are available in Tape & Reel (TR) packaging suitable for automated assembly processes.

Q: Do substitute parts have the same moisture sensitivity level?

A: Yes. All parts, including the original and substitutes, are rated at Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.